Package com.google.gwt.user.rebind

Examples of com.google.gwt.user.rebind.SourceWriter

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    ClassSourceFileComposerFactory composer = new ClassSourceFileComposerFactory(genPackageName, genClassName);
    composer.setSuperclass(BeanModelFactory.class.getCanonicalName());
    PrintWriter pw = context.tryCreate(logger, genPackageName, genClassName);

    if (pw != null) {
      SourceWriter sw = composer.createSourceWriter(context, pw);
      sw.println("public BeanModel newInstance() {");
      sw.println("return new " + beanModelName + "();");
      sw.println("}");
      sw.commit(logger);
    }
    return composer.getCreatedClassName();
  }
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    PrintWriter pw = context.tryCreate(logger, genPackageName, genClassName);

    if (pw != null) {
      List<JMethod> getters = findGetters(bean);
      List<JMethod> setters = findSetters(bean);
      SourceWriter sw = composer.createSourceWriter(context, pw);

      sw.println("public " + genClassName + "(){");
      for (JMethod method : getters) {
        String s = method.getName();
        String p = lowerFirst(s.substring(s.startsWith("g") ? 3 : 2)); // get or
        // is
        sw.println("beanProperties.add(\"" + p + "\");");
      }
      sw.println("}");

      createGetMethods(getters, sw, bean.getQualifiedSourceName());
      createSetMethods(setters, sw, bean.getQualifiedSourceName());

      // delegate equals to bean
      sw.println("public boolean equals(Object obj) {");
      sw.println("  if (obj instanceof " + "BeanModel" + ") {");
      sw.println("    obj = ((BeanModel)obj).getBean();");
      sw.println("  }");
      sw.println("  return bean.equals(obj);");
      sw.println("}");

      // delegate hashCode to bean
      sw.println("public int hashCode(){");
      sw.println("  return bean.hashCode();");
      sw.println("}");

      sw.commit(logger);
    }
    return composer.getCreatedClassName();
  }
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    // Loop through the formatters declared for this type and supertypes
    FormatCollector formatters = new FormatCollector(context, logger, toGenerate);
    MethodCollector invokables = new MethodCollector(context, logger, toGenerate);

    SourceWriter sw = factory.createSourceWriter(context, pw);

    for (JMethod method : toGenerate.getMethods()) {
      TreeLogger l = logger.branch(Type.DEBUG, "Creating XTemplate method " + method.getName());
      final String template;
      XTemplate marker = method.getAnnotation(XTemplate.class);
      if (marker == null) {
        l.log(Type.ERROR, "Unable to create template for method " + method.getReadableDeclaration()
            + ", this may cause other failures.");
        continue;
      } else {
        if (marker.source().length() != 0) {
          if (marker.value().length() != 0) {
            l.log(Type.WARN, "Found both source file and inline template, using source file");
          }

          InputStream stream = getTemplateResource(context, toGenerate, l, marker.source());
          if (stream == null) {
            l.log(Type.ERROR, "No data could be loaded - no data at path " + marker.source());
            throw new UnableToCompleteException();
          }
          template = Util.readStreamAsString(stream);
        } else if (marker.value().length() != 0) {
          template = marker.value();
        } else {
          l.log(Type.ERROR,
              "XTemplate annotation found with no contents, cannot generate method " + method.getName()
                  + ", this may cause other failures.");
          continue;
        }
      }

      XTemplateParser p = new XTemplateParser(l.branch(Type.DEBUG,
          "Parsing provided template for " + method.getReadableDeclaration()));
      TemplateModel m = p.parse(template);
      SafeHtmlTemplatesCreator safeHtml = new SafeHtmlTemplatesCreator(context, l.branch(Type.DEBUG,
          "Building SafeHtmlTemplates"), method);

      sw.println(method.getReadableDeclaration(false, true, true, false, true) + "{");
      sw.indent();

      Map<String, JType> params = new HashMap<String, JType>();
      for (JParameter param : method.getParameters()) {
        params.put(param.getName(), param.getType());
      }
      Context scopeContext = new Context(context, l, params, formatters);
      // if there is only one parameter, wrap the scope up so that properties
      // can be accessed directly
      if (method.getParameters().length == 1) {
        JParameter param = method.getParameters()[0];
        scopeContext = new Context(scopeContext, param.getName(), param.getType());

      }

      String outerSHVar = scopeContext.declareLocalVariable("outer");
      sw.println("SafeHtml %1$s;", outerSHVar);

      buildSafeHtmlTemplates(outerSHVar, sw, m, safeHtml, scopeContext, invokables);

      sw.println("return %1$s;", outerSHVar);

      sw.outdent();
      sw.println("}");

      safeHtml.create();
    }

    // Save the file and return its type name
    sw.commit(logger);
    return factory.getCreatedClassName();
  }
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      return packageName + "." + simpleSourceName;
    }

    ClassSourceFileComposerFactory factory = new ClassSourceFileComposerFactory(packageName, simpleSourceName);
    factory.addImplementedInterface(typeName);
    SourceWriter sw = factory.createSourceWriter(context, pw);

    for (JMethod method : toGenerate.getMethods()) {
      if (method.getReturnType().isPrimitive() != JPrimitiveType.BOOLEAN
          && !method.getReturnType().isClass().getQualifiedSourceName().equals(
              Name.getSourceNameForClass(Boolean.class))) {
        logger.log(Type.ERROR, "Methods must return boolean or Boolean");
        throw new UnableToCompleteException();
      }
      sw.println("%1$s {", method.getReadableDeclaration(false, true, true, true, true));

      PropertyValue val = method.getAnnotation(PropertyValue.class);
      if (val == null) {
        logger.log(Type.ERROR, "Method must have a @PropertyValue annotation");
        throw new UnableToCompleteException();
      }

      if (!property.getPossibleValues().contains(val.value())) {
        logger.log(Type.WARN, "Value '" + val
            + "' is not present in the current set of possible values for selection property " + propertyName);
      }
      sw.indentln("return %1$b;", val.value().equals(value));

      sw.println("}");
    }

    sw.commit(logger);

    return factory.getCreatedClassName();
  }
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public class UserAgentPropertyGenerator implements PropertyProviderGenerator {
  @Override
  public String generate(TreeLogger logger, SortedSet<String> possibleValues, String fallback,
      SortedSet<ConfigurationProperty> configProperties) throws UnableToCompleteException {

    SourceWriter sw = new StringSourceWriter();
    sw.println("{");

    sw.println("var ua = navigator.userAgent.toLowerCase();");
    simpleStatement(sw, "chrome", "chrome");
    simpleStatement(sw, "opera", "opera");

    sw.println("if (ua.indexOf('msie') != -1) {");
    sw.indent();
    // TODO ChromeFrame?
    simpleStatement(sw, "msie 6", "ie6");
    simpleStatement(sw, "msie 7", "ie7");
    simpleStatement(sw, "msie 8", "ie8");
    // else assume newest
    // simpleStatement(sw, "msie 9", "ie9");
    sw.println("return 'ie9';");
    sw.outdent();
    sw.println("}");

    sw.println("if (ua.indexOf('safari') != -1) {");
    sw.indent();
    simpleStatement(sw, "version/3", "safari3");
    simpleStatement(sw, "version/4", "safari4");
    // else assume newest
    // simpleStatement(sw, "version/5", "safari5");
    sw.println("return 'safari5';");
    sw.outdent();
    sw.println("}");

    sw.println("if (ua.indexOf('gecko') != -1) {");
    sw.indent();
    simpleStatement(sw, "rv:1.8", "gecko1_8");
    // Don't check for rev 1.9, check instead for the newest version, and treat
    // all
    // gecko browsers that don't match a rule as the newest version
    // simpleStatement(sw, "rv:1.9", "gecko1_9");
    sw.println("return 'gecko1_9';");
    sw.outdent();
    sw.println("}");


    simpleStatement(sw, "adobeair", "air");

    sw.println("return null;}");
    return sw.toString();
  }
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    }

    ClassSourceFileComposerFactory factory = new ClassSourceFileComposerFactory(getPackageName(), getSimpleName());
    configureFactory(factory);

    SourceWriter sw = factory.createSourceWriter(getContext(), pw);
    create(sw);

    sw.commit(getLogger());
    return factory.getCreatedClassName();
  }
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    ClassSourceFileComposerFactory factory = new ClassSourceFileComposerFactory(packageName, simpleSourceName);
    factory.setSuperclass(typeName);
    factory.addImport(Name.getSourceNameForClass(GWT.class));

    SourceWriter sw = factory.createSourceWriter(context, pw);

    sw.println("public %1$s getStateBeanFactory() {", abf);
    sw.indentln("return GWT.create(%1$s.class);", abf);
    sw.println("}");

    sw.commit(logger);

    return factory.getCreatedClassName();
  }
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      type.getSimpleSourceName() + "Proxy");
    PrintWriter printWriter = context.tryCreate(logger, packageName, simpleName);
    if (printWriter == null) {
      return;
    }
    SourceWriter writer = composer.createSourceWriter(context, printWriter);
    writer.commit(logger);
  }
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                .getQualifiedSourceName() );

        PrintWriter printWriter = context.tryCreate( logger, implPackageName,
                implTypeName );
        if ( printWriter != null ) {
            SourceWriter sourceWriter = composerFactory.createSourceWriter(
                    context, printWriter );

            List<AssetEditorConfiguration> registeredEditors = loadAssetEditorMetaData();
            generateAttributes( sourceWriter );
            generateGetRegisteredAssetEditorFormatsMethod( sourceWriter, registeredEditors );
            generateGetAssetEditorMethod( sourceWriter, registeredEditors );
            generateGetAssetEditorIcon( sourceWriter, registeredEditors );
            generateGetAssetEditorTitle( sourceWriter, registeredEditors );
            sourceWriter.commit( logger );
        }
        return implPackageName + "." + implTypeName;
    }
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    if (checkAlreadyGenerated(context, asyncWrapperName))
    {
      return new RebindResult(RebindMode.USE_EXISTING, asyncWrapperName);
    }

    SourceWriter srcWriter = getSourceWriter(logger, context, asyncServiceTypeName, asyncWrapperName);
      if (srcWriter == null)
    {
      return new RebindResult(RebindMode.USE_EXISTING, asyncWrapperName);
    }

    generateWrapperProxyFields(srcWriter, asyncServiceTypeName);

    generateWrapperProxyContructor(srcWriter);

    generateProxyWrapperMethods(srcWriter, serviceAsync);
   
    if (this.hasSyncTokenMethod)
    {
      generateProxyWrapperStartMethod(srcWriter);

      generateProxyWrapperEndMethod(srcWriter);
     
      generateProxyWrapperUpdateTokenMethod(srcWriter);
     
      generateSetServiceEntryPointMethod(srcWriter);
    }
   
      srcWriter.commit(logger);
     
      return new RebindResult(RebindMode.USE_ALL_NEW_WITH_NO_CACHING, asyncWrapperName);
  }
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